Respuesta :
Discriminant = b^2 - 4ac
a = 1
b = 3
c = -6
3^2 - 4(1x-6)
9 - (4 x -6 )
9 - -24 = 33
Therefore it has 2 real roots
Given:ax^2+bx+c=0The discriminant is:b^2−4(a)(c)so it would be 33x^2-4(1)(6)
3^2 - 4(1)(-6)
[a] x^2 [+b] x [+c] = 0[1] x^2 [+3] x [-6] = 09 - 4(1)(-6) = 9 - (-24)
=33
3^2 - 4(1)(-6)
[a] x^2 [+b] x [+c] = 0[1] x^2 [+3] x [-6] = 09 - 4(1)(-6) = 9 - (-24)
=33